Trait melib::backends::MailBackend[−][src]

pub trait MailBackend: Debug + Send + Sync {

Show 21 methods    fn capabilities(&self) -> MailBackendCapabilities;

    fn fetch(
        &mut self, 
        mailbox_hash: MailboxHash
    ) -> Result<Pin<Box<dyn Stream<Item = Result<Vec<Envelope>>> + Send + 'static>>>;

    fn refresh(&mut self, mailbox_hash: MailboxHash) -> ResultFuture<()>;

    fn watch(&self) -> ResultFuture<()>;

    fn mailboxes(&self) -> ResultFuture<HashMap<MailboxHash, Mailbox>>;

    fn operation(&self, hash: EnvelopeHash) -> Result<Box<dyn BackendOp>>;

    fn save(
        &self, 
        bytes: Vec<u8>, 
        mailbox_hash: MailboxHash, 
        flags: Option<Flag>
    ) -> ResultFuture<()>;

    fn copy_messages(
        &mut self, 
        env_hashes: EnvelopeHashBatch, 
        source_mailbox_hash: MailboxHash, 
        destination_mailbox_hash: MailboxHash, 
        move_: bool
    ) -> ResultFuture<()>;

    fn set_flags(
        &mut self, 
        env_hashes: EnvelopeHashBatch, 
        mailbox_hash: MailboxHash, 
        flags: SmallVec<[(Result<Flag, String>, bool); 8]>
    ) -> ResultFuture<()>;

    fn delete_messages(
        &mut self, 
        env_hashes: EnvelopeHashBatch, 
        mailbox_hash: MailboxHash
    ) -> ResultFuture<()>;

    fn collection(&self) -> Collection;

    fn as_any(&self) -> &dyn Any;

    fn as_any_mut(&mut self) -> &mut dyn Any;

    fn is_online(&self) -> ResultFuture<()> { ... }

    fn create_mailbox(
        &mut self, 
        _path: String
    ) -> ResultFuture<(MailboxHash, HashMap<MailboxHash, Mailbox>)> { ... }

    fn delete_mailbox(
        &mut self, 
        _mailbox_hash: MailboxHash
    ) -> ResultFuture<HashMap<MailboxHash, Mailbox>> { ... }

    fn set_mailbox_subscription(
        &mut self, 
        _mailbox_hash: MailboxHash, 
        _val: bool
    ) -> ResultFuture<()> { ... }

    fn rename_mailbox(
        &mut self, 
        _mailbox_hash: MailboxHash, 
        _new_path: String
    ) -> ResultFuture<Mailbox> { ... }

    fn set_mailbox_permissions(
        &mut self, 
        _mailbox_hash: MailboxHash, 
        _val: MailboxPermissions
    ) -> ResultFuture<()> { ... }

    fn search(
        &self, 
        _query: Query, 
        _mailbox_hash: Option<MailboxHash>
    ) -> ResultFuture<SmallVec<[EnvelopeHash; 512]>> { ... }

    fn submit(
        &self, 
        _bytes: Vec<u8>, 
        _mailbox_hash: Option<MailboxHash>, 
        _flags: Option<Flag>
    ) -> ResultFuture<()> { ... }

}

Required methods

Provided methods

Implementors